Government is holding a prize draw each month where respondents can win up to £1,000
People are being encouraged to take part in government's Household Income and Expenditure Survey.
It's being handed out to random households, with the data said to help inform government's future financial planning.
But it's thought some are avoiding filling it out due to concerns about privacy and the amount of time it takes.
Treasury Minister Alex Allinson told Manx Radio:
Broadband provider's licensed revoked by CURA
Opti-Fi Limited failed to submit regulatory information and pay annual licence fee
Manx Care interim operations director to leave next month
Health minister confirms limited term appointment won't be extended
Almost 38,000 passengers used ferry services to travel to Island during TT
Figure down just over 1,500 compared to 2025
Cyclists from visiting cruise ship exploring Island
Star Pride docked for second time this week
Decision over Peel telegraph poles "should still stand", says minister
Clare Barber faces questions over member's decision to overrule planning committee